I-8California Casa Grande, AZI-10 San Diego, CA Arizona California Casa Grande, AZ Yuma, AZ El Centro, CA San Diego, CA 348 I-15 I-5 I-10 I-805 FULL HIGHWAY LENGTH: I-8 connects south central Arizona with the southern most parts of California including the Gila River valley and Imperial Valley. On the east end, I-8 connects to I-10 near Casa Grande, AZ. On the west end, I-8 connects to the local streets in the Mission Bay part of San Diego, CA. The Border Patrol may, and often does, set up additional checkpoints anywhere within 100 miles of the Mexican Border (not just the first 100 miles of hwy). This includes the entire length of I-8. Use common sense. Don't give the inspectors reason to suspect you (ie. no jokes). One misspoken word can change a 3 minute stop into several hours. IN CALIFORNIA STATE: Caltrans (the California DOT) is slowly adding exit numbers to the freeway exits on all of California's freeways. The numbering is mileage based. There are some situations where, for the same crossing roadway, the eastbound exit number may be different from the westbound one. For example, exit 4B WB is exit 4C EB which exits to CA-163 NB. Be sure to account for this when getting or giving directions. Although the exit numbers are based on mileage through the entire state, the mileposts are still based on mileage through each county. These county-based mile posts are shown on this strip chart for each exit. The freeways of southern California are well known for their traffic jams particularly during rush hour and at freeway-to-freeway interchanges. Plan to take at least twice as long as you would normally expect to take in the San Diego area. *** Speed zone changes indicated on this strip chart may be off by an exit or two. *** I-8 provides access to: the south central desert of AZ, the lower Gila River valley of AZ, the Imperial Valley of CA, and the San Diego, CA area. WestboundEastbound EASTI-8 I-8 EastYuma, AZCasa Grande, AZ(To be continued) 2752002 2 10 Rest Area Harold C Giss Pkwy8th StYuma, AZ 8th St6 RedondoCtr Dr5Giss Pkwy Rest Area Redondo Center DrHarold C Giss Pkwy8th StYuma, AZ 1175270 (CA)Colorado RiverCalifornia State LineImperial Co. Line 1174275 (AZ)Colorado RiverArizona State LineYuma Co. Line 17297 I-8 BUSWinterhaven Dr4th AveYuma, AZWinterhaven, CA WinterhavenDr I-8 BUS I-8 BUSWinterhaven Dr4th AveYuma, AZWinterhaven, CA 21772 21732 17095 Winterhaven DrWinterhaven, CA WinterhavenDr WinterhavenDr Winterhaven DrWinterhaven, CA 41812All American Canal 41712All American Canal 16691 CA-186Araz RdAlgodones RdAndradeAlgodones, Mexico Araz Rd CA-186 CA-186Araz RdAlgodones RdAndradeAlgodones, Mexico 11822 2 90 Agricultural Inspection StationALL VEHICLES MUST STOPWeigh Station The accompanying turnoff on the southside of the freeway was the ArizonaAgricultural Inspection Station. It wasabandoned when Arizona stopped usingits agriculture inspection system. 11833 21672 16489 Sidewinder Rd SidewinderRd SidewinderRd Sidewinder Rd 51882 51652 15984 County S34Ogilby RdOgilbyBlythe S34 Ogilby Rd County S34Ogilby RdOgilbyBlythe 31912All American Canal 31602All American Canal 15679 Grays Well RdGrays Well Grays WellRd Grays Well RdGrays Well 11922 11572 78 Rest Area Rest Area 51972All American Canal 51562All American Canal 15173 Gordons Well RdGordons Well GordonsWell Rd GordonsWell Rd Gordons Well RdGordons Well 52022 51512 14669 Brock Center Rd BrockCtr Rd BrockCtr Rd Brock Center Rd 32052 31462 14366 CA-98Midway Well CA-98 CA-98Midway Well 122172Highline Canal 121432Highline Canal 13153 CA-115Vanderlinden RdEven Hewes HwyHoltvilleCalipatria(Indio)Salton Sea - East SideHoltville City Airport CA-115 VanderlindenRd CA-115Vanderlinden RdEven Hewes HwyHoltvilleCalipatria(Indio)Salton Sea - East SideHoltville City Airport 32202 31312 12850 Bonds Corner RdHoltvilleBonds Corner BondsCorner Rd BondsCorner Rd Bonds Corner RdHoltvilleBonds Corner 32232Alamo River 31282Alamo River 12548 County S32Orchard RdHoltville S32 Orchard Rd County S32Orchard RdHoltville 52282 51252 12043 Bowker RdCalexicoMexicali, Mexico Bowker Rd Bowker Rd Bowker RdCalexicoMexicali, Mexico 22302 21202 11841 CA-111 NorthEl CentroBrawleyIndioSalton Sea CA-111 SouthCalexicoMexicali, Mexico CA-111 CA-111 CA-111 NorthEl CentroBrawleyIndioSalton Sea CA-111 SouthCalexicoMexicali, Mexico 22322 21182 11639 County S31Dogwood RdEl CentroCalexico S31 S31 County S31Dogwood RdEl CentroCalexico 12332 11162 11538 CA-864th StEl CentroCalexicoImperialBrawleyIndioSalton Sea - West SideImperial County Airport CA-86 CA-86 CA-864th StEl CentroCalexicoImperialBrawleyIndioSalton Sea - West SideImperial County Airport 12342 11152 11437 Imperial AveEl CentroEl Centro Regional Medical CenterImperial County Airport 2Imperial Ave Imperial AveEl CentroEl Centro Regional Medical CenterImperial County Airport 32372 31142 11134 County S30Forrester Rd S30 S30 County S30Forrester Rd 32402 31112 31 Rest Area Rest Area 12412 11082 10730 County S29Drew RdSeeleyEl Centro Naval Aux. Air Station The New River bridge just west ofthis jct is the lowest point ator above grade on the InterstateHighway System at about -45 ft.I-10 also gets below sea level at gradenear Indio, CA but only by a few feet.A few of the tunnels on the eastcoast freeways get below -100 ft. S29 S29 County S29Drew RdSeeleyEl Centro Naval Aux. Air Station The New River bridge just west ofthis jct is the lowest point ator above grade on the InterstateHighway System at about -45 ft.I-10 also gets below sea level at gradenear Indio, CA but only by a few feet.A few of the tunnels on the eastcoast freeways get below -100 ft. 62472New River 61072New River 10123 Dunaway RdPlaster CityDixieland Dunaway Rd Dunaway Rd Dunaway RdPlaster CityDixieland 122592 121012 8912 (CA-98)County S2County S80Imperial HwyEvan Hewes HwyOcotilloCoyote S2/S80 S2/(CA-98) County S2County S80Imperial HwyEvan Hewes HwyOcotilloCoyote 9268265 289270 8710 CA-981 CA-98 2 6872 4 Runaway Vehicle Ramp 2 1812 803 Mountain Springs RdMountain Springs County Park MountainSpgs Rd2 Mountain Springs RdMountain Springs County Park 32712San Diego Co. Line (mp 78) 380265Imperial Co. Line (mp 78) 7778 In-Ko-Pah Park RdOld Hwy 80OasisBoulder ParkIn-Ko-Pah County Park In-Ko-PahPark Rd 5Old Hwy 80 Old Hwy 80In-Ko-Pah Park RdOasisBoulder ParkIn-Ko-Pah County Park 4275270Summit (3240) 1772Summit (3240) 77 Brake Check Area 2 3762 7374 Carrizo Gorge RdJacumba CarizzoGorge Rd Carrizo Gorge RdJacumba 82832 8732 6566 CA-94Ribbonwood RdManzanitaCampoTecate, Mexico RibbonwoodRd CA-94 CA-94Ribbonwood RdManzanitaCampoTecate, Mexico 52882 5652 6161 Crestwood RdLive Oak Springs CrestwoodRd CrestwoodRd Crestwood RdLive Oak Springs 72952Crestwood Summit (4190) 7602Crestwood Summit (4190) 5452 Kitchen Creek RdBoulder Oaks KitchenCr Rd KitchenCr Rd Kitchen Creek RdBoulder Oaks 32982 3532 5149 County S1Buckman Springs RdCampoMorena ReservoirRest Area 3BuckmanSpgs Rd 3S1 County S1Buckman Springs RdCampoMorena ReservoirRest Area 43022 4502 4745 County S1Old Hwy 80Sunrise HwyMount Laguna S1 Old Hwy 80 County S1Old Hwy 80Sunrise HwyMount Laguna 13032 1462 4544 Pine Valley RdPine Valley Pine Vly Rd Pine Vly Rd Pine Valley RdPine Valley 63092+1 extra lane uphill near summitSummit (4150) 6452+1 extra lane uphillSummit (4150) 4038 CA-79Japatul Valley RdDescansoJulian CA-79 JapatulVly Rd CA-79Japatul Valley RdDescansoJulian 33122Sweetwater River 2393Sweetwater River 36 View Point 2 1373 3634 Willows RdAlpine BlvdThe Willows Willows Rd Alpine Blvd Willows RdAlpine BlvdThe Willows 33152 3363 3331 Willows RdAlpine BlvdThe WillowsAlpine Willows Rd Willows Rd Willows RdAlpine BlvdThe WillowsAlpine 33182 3333 3028 Tavern RdAlpineVictoria Tavern Rd Tavern Rd Tavern RdAlpineVictoria 33212 3302+1 extra lane uphill 2726 Dunbar LnAlpine BlvdGlen Oaks Dunbar Ln Alpine Blvd4 Dunbar LnAlpine BlvdGlen Oaks 33242 2 23 Rest AreaMap StopTEMPORARILY CLOSED 1325265 427270 2322 I-8 BUSLake Jennings Park RdOld Hwy 80Ridge Hill RdJohnstownLakesideLake Jennings I-8 BUS/Lk JenningsPark Rd Old Hwy 805RidgeHill Rd I-8 BUSLake Jennings Park RdOld Hwy 80Ridge Hill RdJohnstownLakesideLake Jennings 23272 2232 2220 Los Coches RdGlenviewLakeviewWinter Gardens Los CochesRd Los CochesRd Los Coches RdGlenviewLakeviewWinter Gardens 13282 1212 2018 Greenfield DrEl Cajon Main StEl Cajon GreenfieldDr2I-8 BUS/Main St 3GreenfieldDr5I-8 BUS/Main St Greenfield DrEl Cajon 13292 1202 1917 CA-54County S172nd StEl Cajon 2nd St S17/CA-54 CA-54County S172nd StEl Cajon 13303 1193 1816 Mollison AveEl Cajon MollisonAve MollisonAve Mollison AveEl Cajon 13314 1184 1715 CA-67Magnolia AveBroadwayFletcher PkwyEl CajonSanteeWF Shoppingtown- ParkwayGillespie Field CA-67BroadwayFletcher PkwyEl CajonSanteeWF ST- ParkwayGillespie Field Magnolia AveEl Cajon Broadway1Graves Ave1CA-672FletcherPkwy2JohnsonAve 3MagnoliaAve5JohnsonAve CA-67Magnolia AveBroadwayFletcher PkwyEl CajonSanteeWF Shoppingtown- ParkwayGillespie Field CA-67BroadwayFletcher PkwyEl CajonSanteeWF ST- ParkwayGillespie Field Magnolia AveEl Cajon CA-67El CajonSanteeGillespie Field Johnson AveEl CajonWestfield Shoppingtown - ParkwayGillespie Field 13325 1175 1614 Main StEl CajonLa Mesa Main St Main St Main StEl CajonLa Mesa 23344 1164 1513 3I-8 BUS/El CajonBlvd2Water St I-8 BUS/El CajonBlvd1Chase Ave4 I-8 BUSEl Cajon BlvdChase AveEl Cajon I-8 BUSEl Cajon Blvd Chase Ave 6 1156 1412 Fuerte DrSeverin DrLa MesaEl Cajon CA-125(I-15 North)(I-5 North)El CajonSanteeLa MesaLemon Grove North(I-15 North)(I-5 North)El CajonSantee SouthLa MesaLemon Grove La Mesa BlvdGrossmont Center DrLa MesaGrossmont CenterSharp Grossmont Hospital Severin Dr2CA-125GrossmontCtr Dr1 Fuerte Dr2CA-125La MesaBlvd1 Fuerte DrSeverin DrLa MesaEl Cajon Fuerte DrSeverin Dr La Mesa BlvdGrossmont Center DrLa MesaGrossmont CenterSharp Grossmont Hospital CA-125El CajonSanteeLa MesaLemon Grove NorthEl CajonSantee SouthLa MesaLemon Grove 13356 1145 1312 Jackson DrLa MesaGrossmont Center El Cajon BlvdCenter StLa MesaSan Diego Center St El Cajon BlvdSan Diego Jackson Dr2Center St8 Jackson Dr6El CajonBlvd1Spring StNebo Dr Jackson DrLa MesaGrossmont Center Spring StNebo DrLa Mesa 13365 1135 1211 Fletcher PkwyLa Mesa FletcherPkwy1 4Comanche Dr1Alvarado Rd Fletcher BlvdComanche DrAlvarado RdLa Mesa Fletcher Blvd Comanche DrAlvarado Rd 13374 1125 1110 Parkway DrLake Murray Blvd70th StLa MesaLake Murray South side of jct rebuilt after 2002 photo. Parkway Dr2Lk MurrayBlvd3 Alvarado Rd270th St3 Alvarado RdLake Murray Blvd70th StLa MesaLake Murray South side of jct rebuilt after 2002 photo. 13385 1115 108 College AveSan Diego- Rolando- Del CerroSan Diego State Univ.Alvarado Hospital Med Ctr College Ave College Ave College AveSan Diego- Rolando- Del CerroSan Diego State Univ.Alvarado Hospital Med Ctr 13395 1105 97 Waring RdSan Diego- Allied GardensMission Trails Regional Park Jct rebuilt after 2002 photo.The new bridge over the northhalf of the jct is part of thesurface street network, not the jct. Waring Rd Waring RdSan Diego- Allied GardensMission Trails Regional Park Jct rebuilt after 2002 photo.The new bridge over the northhalf of the jct is part of thesurface street network, not the jct. 23416 296 876 Alvarado Canyon RdFairmount AveMission Gorge RdSan Diego- Kensington- Talmadge- GrantvilleNational UniversityKaiser Foundation Hospital I-15 NorthEscondido Fwy NorthSan DiegoEscondido(Riverside)Qualcomm StadiumUSMC Air Station Miramar CA-15 South(I-805 South)(I-5 South)Escondido Fwy SouthSan Diego(National City)(Chula Vista)Mexican border crossings AlvaradoCyn Rd2MissionGorge Rd7I-155 FairmountAve7CA-151 I-15 NorthFairmount AveMission Gorge RdEscondido Fwy NSan DiegoEscondido(Riverside)National UnivKaiser HospQualcommUSMC Miramar Fairmount AveMission Gorge RdSan Diego- Kensington- Talmadge- GrantvilleNational UniversityKaiser Foundation I-15Escondido FwySan DiegoEscondido(Riverside)Qualcomm StadUSMC Miramar CA-15 South(I-805 South)(I-5 South)Escondido Fwy SouthSan Diego(National City)(Chula Vista)Mexican border crossings 13426 176 64 I-805(I-5)Jacob Dekema FwySan DiegoNational CityChula Vista(Oceanside)(Los Angeles)Mex. border Xings NorthSan Diego(Oceanside)(Los Angeles) SouthSan DiegoNational CityChula VistaBorder Xings Texas StQualcomm WayCamino Del RioSan Diego- Univ. Heights- Mission ValleyBalboa Park- All VenuesWFST- Mission VlyQualcomm Qualcomm WayN Camino Del RioSan Diego- Mission ValleyWF Shoppingtown- Mission ValleyQualcomm Stad Texas StS Camino Del RioSan Diego- University HeightsBalboa Park- All Venues N CaminoDel Rio2I-8057Qualcomm Wy2N CaminoDel Rio S CaminoDel Rio2I-8057Texas St2S CaminoDel Rio I-805(I-5)Jacob Dekema FwySan DiegoNational CityChula Vista(Oceanside)(Los Angeles)Mex. border Xings NorthSan Diego(Oceanside)(Los Angeles) SouthSan DiegoNational CityChula VistaBorder Xings Texas StQualcomm WayCamino Del RioSan Diego- Univ. Heights- Mission ValleyBalboa Park- All VenuesWFST- Mission ValleyQualcomm Qualcomm WayN Camino Del RioSan Diego- Mission ValleyWF Shoppingtown- Mission ValleyQualcomm Stad Texas StS Camino Del RioSan Diego- University HeightsBalboa Park- All Venues 23445 265 543 N Camino Del RioMission Center RdSan Diego- Mission ValleyWestfield Shoppingtown - Mission ValleyFashion ValleyQualcomm Stadium CA-163 NorthFriars RdHotel CircleSan Diego- Mission Valley- Linda VistaFashion VlyRiverwalk GCQualcommUSMC Miramar Hotel CircleSan Diego- Mission ValleyRiverwalk GC HotelCircle CA-163 Friars Rd EastSan Diego- Mission ValleyQualcomm Stadium Friars Rd WestSan DiegoFashion Valley CA-163San Diego- Linda VistaMC Air Station Miramar CA-163 SouthSan Diego- Downtown CaminoDel Rio1MissionCtr Rd2(to: CA-163/Friars Rd)CA-1634HotelCircle3 MissionCtr Rd4CA-1634HotelCircle Mission Center RdCamino Del RioSan Diego- Mission ValleyWF Shoppingtown - Mission ValleyFashion ValleyQualcomm Stadium CA-163 NorthFriars RdMission Ctr RdSan Diego- Mission Valley- Linda VistaWFST - MVFashion VlyQualcommUSMC Miramar CA-163San Diego- Linda VistaUSMC Miramar Friars Rd WestSan DiegoFashion Valley Friars Rd EastSan Diego- Mission ValleyQualcomm Stadium CA-163 Mission Ctr RdSan Diego- Mission ValleyWFST - MVFashion VlyQualcomm MissionCtr Rd CA-163 SouthSan Diego- Downtown Hotel CircleSan Diego- Mission ValleyRiverwalk Golf Course 13455 144 31 Hotel CircleTaylor StSan DiegoRiverwalk Golf CoursePresidio Community Park HotelCircle HotelCircle4Taylor St Hotel CircleTaylor StSan DiegoRiverwalk Golf CoursePresidio Community Park 13465 13565 20 Morena Blvd NorthSan Diego- Bay Park- Linda VistaUniversity of San Diego I-5 SouthCamino Del RioSan Diego Fwy SouthSan Diego- Downtown- Loma PortalSD Sports ArenaSan Diego Int'lMex border Xings I-5San Diego FwySan Diego- DowntownSan Diego Int'lMex border Xings Camino Del RioSan Diego- Loma PortalSD ArenaSan Diego Int'l I-5 NorthSan Diego Fwy NorthSan DiegoOceansideLos Angeles Morena Blvd5I-52 Morena Blvd5I-5CaminoDel Rio I-5 SouthSan Diego Fwy SouthSan Diego- DowntownSan Diego Int'lMexican border crossings 1347455 4 11 Mission Bay DrSports Arena BlvdSan Diego- Midway- Mission Beach- Crown PointSan Diego Sports ArenaSea WorldMission Bay Park MissionBay Dr SportsArena Blvd 1348235I-8 ends 22255 (70 CA)I-8 begins 00 Sunset Cliffs Blvd NorthSan Diego- Mission Beach- Crown PointSea WorldMission Bay Park Sunset Cliffs Blvd SouthNimitz BlvdSan Diego- Ocean BeachFort Rosecrans Military ReservationFort Rosecrans National CemeteryCabrillo National MonumentSan Diego Int'l 14SunsetCliffs Blvd 14NimitzBlvd 035 (surface streets) 0352002 Sunset Cliffs BlvdSan Diego- Ocean BeachFort Rosecrans Military ReservationFort Rosecrans National CemeteryCabrillo National Monument SunsetCliffs BlvdWEST WestboundEastbound 11-068004 Imperial 47.1 48.2 11 AUG 03 Add exit only lane EB. Upgrade from diamond at Orchard Rd to 6-ramp parclo at new hwy CA-7. (6) CA/I008.xml23 DEC 2005